The castle was built directly onto the Skābaržkalns hillfort, which served as a major Viking and Curonian center in the 7th–9th centuries.
Archaeological finds in the vicinity include high-status Scandinavian-style grave goods, suggesting a direct link to Hedeby and other Baltic trade hubs.
The castle walls were reinforced during the reign of Duke Jacob of Courland in the 17th century.
The site features a preserved water moat system that reflects the strategic defensive layout of the medieval period.
Excavations have uncovered rare glass beads and silver jewelry indicating the site's importance as a medieval mercantile node.
Grobiņa Castle, also known as the Castle of the Livonian Order, is a 13th-century stone fortification located on the banks of the Ālande River. The castle was constructed by the Teutonic Knights over the ruins of an earlier Viking-era hillfort. Today, visitors can explore the remaining perimeter walls and the central mound, which offers a view of the surrounding town. The site is a key component of the Grobiņa Archaeological Ensemble, which is on the UNESCO World Heritage Tentative List. The castle ruins were significantly fortified in the 17th century before being partially destroyed during the Great Northern War. Archaeologists have excavated substantial evidence of Scandinavian trade routes from the site's earlier settlement phases. The ruins are managed as an open-air historical site accessible to the public throughout the year.
From the pedestrian bridge spanning the Ālande River, looking up toward the primary stone ruin walls.
Wear sturdy, closed-toe footwear, as the paths along the grassy embankments can be uneven or slippery after rain.
Bring a portable camera lens or binoculars to spot the historical informational plaques positioned throughout the grounds.
Check the local visitor center for maps of the broader archaeological complex before walking the castle perimeter.
Do not attempt to traverse the riverbank directly below the castle walls where the terrain is prone to mudslides.
Avoid climbing directly on the fragile stone wall ruins to prevent erosion and personal injury.
